Developing Applications Using Cisco Core Platforms and APIs (DEVCOR): 350-901

An application has been developed for monitoring rooms in Cisco Webex. An engineer uses the application to retrieve all the messages from a Cisco Webex room, but the results are slowly presented. Which action optimizes calls to retrieve the messages from the /v1/messages endpoint?

A. Define the ma property by using the pagination functionality.

B. Set the beforeMessage property to retrieve the messages sent before a specific message ID.

C. Avoid unnecessary calls by using a prior request to /v1/rooms to retrieve the last activity property.

D. Filter the response results by specifying the created property in the request.

Refer to the exhibit.

An application is being developed as an information repository.The application will be used to store details about television shows, including the scenario, year, and category. Which database type must used for high performance for the data structure?

A. time series

B. Eidocument-based

C. graph

D. columnar

DRAG DROP

Refer to the exhibit. Drag and drop the code snippets from the left onto the item numbers on the right that match the missing sections in the exhibit to complete the script to implement control flow.

Select and Place: